89toycentral

After talking with my husband, it appears the tank is white with the black ABS drain pipes. The leak is where the ABS inserts into the tank. The previous owner/owners had put all kinds of goop on it which we cleaned off to see what we are dealing with. Thank you all for your responses. This site has been so helpful. Karri

I have a leak at the black water tank neck that was repaired by a previous owner but has started to leak again. I'm not sure what the tank is made of. Is it ABS or High Density Polyethylene or something else? I'm looking at using "Mr. Sticky's" glue. The question comes from them as well so they can recommend the proper product. It's an 89 Dolphin and everything under there appears to have been coated black so I don't really know what I'm looking at. We have enjoyed the Dolphin and saw 2-3 Toyota RV's this past July in Yellow Stone. It was a great trip. Karri

I'm a first time 89 Dolphin owner. I've been addressing some issues with delaminated areas on the roof and wondered if anyone can tell me what I will find if I pulled the staples at the wall to roof seam. I have everything off the roof except the a/c and was planning to attempt to reattach the aluminum roof through the vent holes, etc. I contemplated lifting the edges by removing the staples but they are in there good (although rusty looking). Is there Styrofoam insulation up there? It would make a difference as to what type of adhesive I'd use. Any suggestions would be helpful. We are really enjoying the Dolphin and want to get it back on the road.